public ServiceResult <Plateau> AddNewRover(Plateau plateau, int roverX, int roverY, char direction)
{
ServiceResult <Plateau> result = new ServiceResult <Plateau>();
try {
Coordinate startCoordinate = new Coordinate(roverX, roverY);
Direction startDirection = DirectionCreator.Create(direction);
if (startDirection == null)
{
result.ErrorMessage = $"Start direction parameter is invalid. Param value:{direction}";
result.ResultStatus = ServiceResultStatus.NotValid;
logger.ErrorLog(new ServiceException(result.ErrorMessage), result.ErrorMessage);
}
else
{
plateau = plateauOperations.AddNewRover(plateau, startCoordinate, startDirection);
result.Response = plateau;
}
}
catch (Exception ex) {
result.ResultStatus = ServiceResultStatus.Failed;
result.ErrorMessage = $"AddNewRover function error: Please check your input. x:{roverX}, y:{roverY}, d:{direction}";
logger.ErrorLog(ex, result.ErrorMessage);
}
return(result);
}
public void AddNewRoverSuccessTest(int roverX, int roverY, char roverD)
{
Plateau plateau = new Plateau(new Coordinate(50, 50));
Assert.IsNotNull(plateau);
Assert.IsNotNull(plateau.Rovers);
Coordinate coordinate = new Coordinate(roverX, roverY);
Direction direction = DirectionCreator.Create(roverD);
plateau = plateauOperations.AddNewRover(plateau, coordinate, direction);
Assert.IsNotNull(plateau);
Assert.IsNotNull(plateau.SelectedRover);
Assert.IsNotNull(plateau.SelectedRover.CurrentCoordinate);
Assert.IsTrue(plateau.SelectedRover.CurrentCoordinate.X >= plateau.MinX && plateau.SelectedRover.CurrentCoordinate.X <= plateau.MaxX);
Assert.IsTrue(plateau.SelectedRover.CurrentCoordinate.Y >= plateau.MinY && plateau.SelectedRover.CurrentCoordinate.Y <= plateau.MaxY);
Assert.AreSame(plateau.SelectedRover.CurrentCoordinate, coordinate);
}
public void ExecuteBatchCommandSuccessTest(int plateauUpperRightX, int plateauUpperRightY, int roverX, int roverY, char roverD, string command, int expectedRoverX, int expectedRoverY, int expectedRoverD)
{
Plateau plateau = new Plateau(new Coordinate(plateauUpperRightX, plateauUpperRightY));
Assert.IsNotNull(plateau);
Assert.IsNotNull(plateau.Rovers);
Coordinate coordinate = new Coordinate(roverX, roverY);
Direction direction = DirectionCreator.Create(roverD);
plateau = plateauOperations.AddNewRover(plateau, coordinate, direction);
Assert.IsNotNull(plateau);
Assert.IsNotNull(plateau.SelectedRover);
Assert.IsNotNull(plateau.SelectedRover.CurrentCoordinate);
Assert.IsTrue(plateau.SelectedRover.CurrentCoordinate.X >= plateau.MinX && plateau.SelectedRover.CurrentCoordinate.X <= plateau.MaxX);
Assert.IsTrue(plateau.SelectedRover.CurrentCoordinate.Y >= plateau.MinY && plateau.SelectedRover.CurrentCoordinate.Y <= plateau.MaxY);
Assert.AreSame(plateau.SelectedRover.CurrentCoordinate, coordinate);
plateau = roverOperations.ExecuteBatchCommand(plateau.SelectedRover, command);
Assert.AreEqual(plateau.SelectedRover.CurrentCoordinate.X, expectedRoverX);
Assert.AreEqual(plateau.SelectedRover.CurrentCoordinate.Y, expectedRoverY);
Assert.AreEqual(plateau.SelectedRover.Direction, expectedRoverD);
}